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autocommit 2022-04-28 19:49:51 CEST

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This commit is contained in:
Julian Orth 2022-04-28 19:49:51 +02:00
parent bd63f3f5f1
commit 1242a6c1e1
31 changed files with 707 additions and 64 deletions
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15
src/render/renderer/image.rs
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@ -1,6 +1,8 @@
use {
crate::render::{
egl::image::EglImage, gl::texture::GlTexture, RenderContext, RenderError, Texture,
egl::image::EglImage,
gl::{render_buffer::GlRenderBuffer, texture::GlTexture},
Framebuffer, RenderContext, RenderError, Texture,
},
std::rc::Rc,
};
@ -25,4 +27,15 @@ impl Image {
gl: GlTexture::import_img(&self.ctx.ctx, &self.gl)?,
}))
}
pub fn to_framebuffer(&self) -> Result<Rc<Framebuffer>, RenderError> {
self.ctx.ctx.with_current(|| unsafe {
let rb = GlRenderBuffer::from_image(&self.gl, &self.ctx.ctx)?;
let fb = rb.create_framebuffer()?;
Ok(Rc::new(Framebuffer {
ctx: self.ctx.clone(),
gl: fb,
}))
})
}
}